Smart transport system for urban mobility

Today, more than 20 million people live within this 306-square-kilometer Dhaka city, placing immense pressure on its transport system. Despite having over 6,000 buses operating on more than 200 routes, the lack of proper route planning and regulation has created chaos. Unregulated rickshaws, motorcycles, illegal parking, encroached footpaths and weak enforcement have further worsened the situation. As a result, commuters lose valuable time, while drivers and pedestrians face growing safety risks.

In this context, a smart transport system is not a luxury but a necessity. Digital route planning, AI-based traffic signal control, real-time vehicle tracking and app-based ticketing can significantly improve traffic flow and reduce congestion. Cities like Delhi and Bengaluru have reportedly reduced traffic delays by 20-30 percent using such technologies-an example Dhaka can learn from.

Smart systems can also play a crucial role in reducing road accidents through speed sensors, automated pedestrian crossings, and intelligent surveillance. Moreover, shorter idle times for vehicles would lower carbon emissions and noise pollution, improving public health and productivity. With Dhaka reportedly losing hundreds of crores of taka annuallyto traffic congestion, the economic case is undeniable.

To make Dhaka a livable and resilient city, urgent government action, technological adoption and disciplined management are essential. A smart transport system could finally put the city on the road to sustainable urban mobility.

Laboni Akter Shimla

Student, Department of Mathematics

Jagannath University